--- product_id: 215405393 title: "3 Ports Hidden Inside USB 3.0 to Expresscard 54mm USB3.0 Adapter Converter for Express Card Laptop Notebook PC" brand: "jmt" price: "165.29 DT" currency: TND in_stock: true category: "Jmt" url: https://www.desertcart.tn/products/215405393-3-ports-hidden-inside-usb-3-0-to-expresscard-54mm store_origin: TN region: Tunisia --- # 5 Gbps ultra-fast USB 3.0 transfer Fits ExpressCard 54mm slot 3-port USB 3.0 expansion 3 Ports Hidden Inside USB 3.0 to Expresscard 54mm USB3.0 Adapter Converter for Express Card Laptop Notebook PC **Brand:** jmt **Price:** 165.29 DT **Availability:** ✅ In Stock ## Summary > 🚀 Unlock triple USB power and speed—because your laptop deserves the upgrade! ## Quick Answers - **What is this?** 3 Ports Hidden Inside USB 3.0 to Expresscard 54mm USB3.0 Adapter Converter for Express Card Laptop Notebook PC by jmt - **How much does it cost?** 165.29 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/215405393-3-ports-hidden-inside-usb-3-0-to-expresscard-54mm) ## Best For - jmt enthusiasts ## Why This Product - Trusted jmt brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Triple USB Powerhouse:** Instantly add three high-speed USB 3.0 ports to your laptop—expand your workspace effortlessly. - • **Plug & Play Simplicity:** No hassle installation with hot-swapping and driver QR code for quick setup. - • **Universal Compatibility:** Works flawlessly with USB 2.0/1.1 devices and supports Windows 2000 through Windows 10. - • **Compact & Discreet Design:** Sleek ExpressCard 54mm form factor keeps your laptop’s profile clean and professional. - • **Blazing Fast Data Transfer:** Experience lightning-speed 5 Gbps USB 3.0 connectivity for seamless multitasking. ## Overview The JMT 3-Port USB 3.0 ExpressCard adapter transforms your laptop’s ExpressCard 54mm slot into three ultra-fast USB 3.0 ports, delivering data transfer speeds up to 5 Gbps. Compatible with a wide range of Windows OS and USB standards, it offers plug-and-play convenience with a compact design, perfect for professionals seeking seamless device expansion on the go. ## Description Product Requirements: As long as the computer has a T-type Express 54mm card slot, correctly installed the FL1100 chip driver can be used. Before installing the driver to the computer's original comes with the driver first uninstalled, to reinstall the special driver can be used. Problems related to the use of the product: Date transfer speed: The interface is usb3.0, the transmission cable should also be 3.0 to be as fast. Only one port is 3.0 will not work, both ports need to be 3.0 to make it faster. blue screen the laptop: Make sure to install our special driver, and then restart the computer. This is great for small usb or powered USB items... not an external USB HDD, right? The product can support external hard drives. Can be used for external power hungry devices such as mice, hard drives, etc.. Gets really warm and easily pops out accidentally: The adapter is plugged into the computer, powered on, and gets warm, just like a computer gets warm when it's been used for a long time, which is associated with the computer. Pop out accidentally, remove the original driver and reinstall the driver. The other thing to watch out for is The card-slot clamping mechanism inside of the laptop is not super secure! It could be seen on many laptops from different manufactures. Be careful when unplugging your USB devices or you may pull the whole card out. Which is usually not a problem, you can just shove it back in and let the drivers rediscover it. But if you had several devices plugged into it, this will of course disrupt use of the ones you weren't intending to unplug. Easy enough to deal with once you're aware of it, just keep a finger on the card while pulling the USB connection. ## Features - A super fast and high-capacity data transfer solution. The card is suitable for the interface ExpressCard 54 mm. With this USB 3.0 ExpressCard you can provide two additional USB 3.0 ports for your notebook easily and comfortably.(QR Code on the item bag for Driver download) - Compatible with USB 2.0 & 1.1 specification. Compliant with ExpressCard Specification 1.0. Compliant with ExpressCard/54mm standard. Compliant with standard 54mm ExpressCard slot. - One end is 3 port USB 3.0 type A female connectors and another end is standard 54mm ExpressCard.Plug & play and hot swapping capability. - Compliant with USB 3.0 specification.Date transfer rate up to 5.0Gbps / 625MB/s.Compatible with Wins 2000/XP/2003/Vista/WIN7/WIN8/WIN10. - Please note: The interface is usb3.0, the transmission cable should also be 3.0 to be as fast. Stable and reliable Fre sco Logic Chipset FL1100. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07X4FQVT9 | | Best Sellers Rank | #90 in Internal USB Port Cards | | Brand | JMT | | Compatible Devices | Laptop, Notebook, USB Devices | | Customer Reviews | 4.0 4.0 out of 5 stars (74) | | Hardware Interface | USB, USB 2.0, USB 3.0 | | Item Weight | 0.05 Kilograms | | Manufacturer | JMT | | Mfr Part Number | N31432 | | Model Number | N31432 | | Operating System | win10 | | Style Name | Classic | | Warranty Description | 1 | ## Product Details - **Brand:** JMT - **Compatible Devices:** Laptop, Notebook, USB Devices - **Hardware Interface:** USB, USB 2.0, USB 3.0 - **Item Weight:** 0.05 Kilograms - **Style:** Classic ## Images ![3 Ports Hidden Inside USB 3.0 to Expresscard 54mm USB3.0 Adapter Converter for Express Card Laptop Notebook PC - Image 1](https://m.media-amazon.com/images/I/616q+tf0a+L.jpg) ## Frequently Bought Together - JMT 3 Ports Hidden Inside USB 3.0 to Expresscard 54mm USB3.0 Adapter Converter for Express Card Laptop Notebook PC - Intel Dual Band Wireless-AC 7260 2x2 Network plus Bluetooth adapter (7260.HMWWB.R) - TEAMGROUP Elite DDR3L 16GB Kit (2 x 8GB) 1600MHz PC3-12800 CL11 Unbuffered Non-ECC 1.35V SODIMM 204-Pin Laptop Notebook PC Computer Memory Module Ram Upgrade - TED3L16G1600C11DC-S01 --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.tn/products/215405393-3-ports-hidden-inside-usb-3-0-to-expresscard-54mm](https://www.desertcart.tn/products/215405393-3-ports-hidden-inside-usb-3-0-to-expresscard-54mm) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-07-19*